Robert Moon, M.D.
NPI 1295772507 · Geriatric Medicine (Internal Medicine) Physician · Chula Vista, CA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Robert Moon, M.D. is a Geriatric Medicine (Internal Medicine) Physician provider in Chula Vista, CA (NPI 1295772507).
Provider details
- NPI number
- 1295772507
- Entity type
- Individual
- Primary specialty
- Geriatric Medicine (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- A76947 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
1,745 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Residence Visit for Established Patient With High Level of Medical Decision Making, Per Day, If Using Time, at Least 60 Minutes99350 | 942 | $191 |
| Subsequent Nursing Facility Care With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99309 | 275 | $112 |
| Evaluation of Neuropsychological Test, First Hour96132 | 102 | $134 |
| Administration of Psychological Or Neuropsychological Test, First 30 Minutes96136 | 102 | $45 |
| Evaluation of Neuropsychological Test, First Hour96132 | 55 | $107 |
| Administration of Psychological Or Neuropsychological Test, First 30 Minutes96136 | 55 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 123 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 354 | 36 |
| Atorvastatin Calcium | 280 | 48 |
| Gabapentin | 272 | 38 |
| Apixabanbrand: Eliquis | 234 | 26 |
| Memantine Hcl | 183 | 25 |
| Mirtazapine | 161 | 32 |
| Furosemide | 148 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-06-02
- Last updated
- 2023-03-22
- Certified
- 2023-02-15
Frequently asked questions
- What is Robert Moon's NPI number?
- Robert Moon's National Provider Identifier (NPI) is 1295772507, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Moon's specialty?
- Robert Moon is listed in the NPPES registry with a primary specialty of Geriatric Medicine (Internal Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Robert Moon located?
- Robert Moon's practice location on file with NPPES is 1030 White Alder Ave, Chula Vista, CA 91914-2611.
- What is Robert Moon's phone number?
- The practice phone number listed in the NPPES registry for Robert Moon is (619) 800-6713.
- Does Robert Moon accept Medicare?
- Robert Moon is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Robert Moon's NPI active?
- Yes — Robert Moon's NPI (1295772507) is active in the NPPES registry as of the last update on 2023-03-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.